1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
gogolik [260]
3 years ago
5

How do you do 16-19?

Mathematics
2 answers:
Flura [38]3 years ago
8 0
D =18in 3.14 for
D=24ft
kap26 [50]3 years ago
5 0

The circumference of a circle is given by C = 2\pir. Your question asks you to use 3.14 for pi. Radius is half of diameter, so halve those to fit it into the equation.

16). C = 2*3.14*7 = 44.0

17) C = 2*3.14*9 = 56.5

18) C = 2*2.14*12 = 51.4

19) C = 2*2.14*6.4 = 27.4


You might be interested in
This is hard for me helppp​
yan [13]
Solve for
m by simplifying both sides of the inequality, then isolating the variable.
Inequality Form:
m≥−17
Interval Notation:
[−17,∞)
5 0
3 years ago
Find the area please
Iteru [2.4K]

Answer:

Area = (5 * 6.5)/2 =16.25 sq.yds

Step-by-step explanation:

The area of a triangle is given by half of the product of the base and the height.

Here

base = 5 yd

height = 6.5 yd

Area = (5 * 6.5)/2 =16.25 sq.yds

3 0
3 years ago
What is the greatest common factor for 18 & 130
Novay_Z [31]
18|2\\.\ 9|3\\.\ 3|3\\.\ 1|\\\\18=\fbox2\times3\times3\\--------------\\130|2\\.\ 65|5\\.\ 13|13\\.\ \ 1|\\\\130=\fbox2\times5\times13\\---------------\\\\GCF(18;\ 130)=\fbox2
6 0
4 years ago
Read 2 more answers
If a fair coin is flipped 3 times, what's the probability that heads is the result all 3 times
mel-nik [20]
For one toss: 1/2
you toss it 3 times
1/2 •1/2•1/2
1/8= probability of all heads
7 0
4 years ago
Suppose two telephone poles are 60 ft apart and the length of the wire between the poles is 61 ft. If the lowest point of the wi
Brut [27]

Answer:

H=22.5ft

Step-by-step explanation:

According to the graph, we must find y to determine the height at which the rope must be placed so that the lowest point of the rope is 17 ft high .

applying the pythagorean theorem

h^{2}=x^{2}  +y^{2}\\y^{2}=h^{2} -x^{2}\\y^{2}=30.5^{2} -30^{2}\\ y^{2}=930.25-900\\y=\sqrt{30.25}=5.5ft

then H=17ft+5.5ft=22.5ft

5 0
4 years ago
Other questions:
  • A car company claims that their Super Spiffy Sedan averages 31 mpg. You randomly select 8 Super Spiffies from local car dealersh
    7·1 answer
  • Julio caught 3 fish weighing a total of 23 1/2 pounds. One fish weighed 9 5/8 pounds and another weighed 6 1/4 pounds. How much
    11·1 answer
  • In
    11·1 answer
  • Evaluate f-2g for f = 4 and g = 32. 2 8
    12·1 answer
  • Sam said the square root of a rational number. Jenna disagreed. She said that it is posible that the square root of a rational n
    12·1 answer
  • Help with this question, ASAP!!
    7·1 answer
  • There are approximately 2.6 million deaths per year in country A. Express this quantity as deaths per minute.
    5·2 answers
  • Ascending order<br>a) 3/5,3/10,2/15<br>Ans:- ????​
    6·2 answers
  • I La numerotarea paginilor unei cărți cifra 0 a fost folosită de 39 de ori. Câte pagini are cartea?​
    5·1 answer
  • there is a ratio of 5 girls to 3 boys in the chorus. there are 24 in the chorus. how many girls are in the chorus
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!